/* This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks. Copyright (C) 2007-2012 by Jin-Hwan Cho and Shunsaku Hirata, the dvipdfmx project team. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #ifndef _PDFENCRYPT_H_ #define _PDFENCRYPT_H_ #include "pdfobj.h" #define MAX_PWD_LEN 128 extern void pdf_enc_set_verbose (void); extern pdf_obj *pdf_enc_id_array (void); extern void pdf_enc_compute_id_string (char *dviname, char *pdfname); extern void pdf_enc_set_label (unsigned long label); extern void pdf_enc_set_generation (unsigned generation); extern void pdf_enc_set_passwd (unsigned size, unsigned perm, const char *owner, const char *user); extern void pdf_encrypt_data (unsigned char *data, unsigned long len); extern pdf_obj *pdf_encrypt_obj (void); #endif /* _PDFENCRYPT_H_ */